NizerApp

Privacy Notice

Last updated: January 2026
Data Controller: NizerApp
Contact: support@nizerapp.net
In accordance with the Federal Law on Protection of Personal Data Held by Private Parties ("LFPDPPP" - Mexico), we inform you of the following:

1. Personal data we collect

To use the platform, we may request:
Identification data
  • • Name
  • • Email address
  • • Password (encrypted)
Non-sensitive financial data
(provided directly by the user)
  • • Income
  • • Expenses
  • • Financial categories
  • • Balances
  • • Financial history
Payment data
Processed exclusively by Stripe; NizerApp does not store card numbers.
Usage data
  • • IP address
  • • Device
  • • Behavior within the app
  • • Cookies or similar technologies

2. Purposes of data processing

Primary purposes
  • • Access and use of the platform
  • • Subscription and billing management
  • • Generation of financial reports
  • • Maintenance, support, and security
Secondary purposes
  • • Experience improvement
  • • Statistical analysis
  • • Informational communications
You can opt out of secondary purposes by sending an email to: support@nizerapp.net

3. Data transfers

We may transfer data to:
  • • Stripe (payment processing)
  • • Hosting and analytics providers
  • • Authorities when required by law
We do not sell or commercialize your personal data.

4. Security measures

We apply physical, administrative, and technical measures, including:
  • • Password encryption
  • • Mandatory TLS/HTTPS
  • • Access control
  • • Activity logs
  • • Isolated databases

5. ARCO Rights

You can exercise your rights:
  • • Access
  • • Rectification
  • • Cancellation
  • • Opposition
By sending an email to: support@nizerapp.net
You must include identification or equivalent means to verify your identity.

6. Use of cookies

We use cookies for authentication, user preferences, and analytics.
You can disable them in your browser, although the platform may not function correctly.

7. Data retention and deletion

We keep your data while your account is active or as needed to provide the service. When you delete your account, we delete or anonymize the data unless there is a legal obligation to retain it longer.

8. Third-party services

We use providers for functions such as payment processing (Stripe), hosting/infrastructure, and analytics. These third parties may access your data only to provide the contracted service and under confidentiality obligations.

9. Changes to the Privacy Notice

Any changes will be published at: https://www.nizerapp.net/privacy